228
4-5. Using the driving support systems
LC500_LC500h_OM_OM11405U_(U)
■
Disabling the TRAC system
If the vehicle gets stuck in mud, dirt or snow,
the TRAC system may reduce power from
the engine <hybrid system> to the wheels.
Pressing
to turn the system off may
make it easier for you to rock the vehicle in
order to free it.
To turn the TRAC system off, quickly press
and release
.
“Traction Control Turned Off” will be shown
on the multi-information display.
Press
again to turn the system back
on.
■
Disabling both TRAC and VSC systems
To turn the TRAC and VSC systems off,
press and hold
for more than 3 sec-
onds while the vehicle is stopped.
The VSC OFF indicator light will come on
and the “Traction Control Turned Off” will
be shown on the multi-information display.
*
Press
again to turn the systems back
on.
*
: Pre-collision brake assist, pre-collision
braking and steering control (performed
through cooperative control of PCS
[Pre-Collision System] and LDH) (if
equipped) will also be disabled. The pre-
collision system warning light will come
on and a message will be displayed on the
multi-information display. (
■
When the message is displayed on the
multi-information display showing that
TRAC has been disabled even if the
has not been pressed
TRAC cannot be operated. Contact your
Lexus dealer.
■
Operating conditions of hill-start assist
control
When the following four conditions are met,
the hill-start assist control will operate:
●
The shift position is in a position other
than P or N (when starting off for-
ward/backward on an upward incline).
●
The vehicle is stopped.
●
The accelerator pedal is not depressed.
●
The parking brake is not engaged.
■
Automatic system cancelation of hill-
start assist control
The hill-start assist control will turn off in any
of the following situations:
●
The shift position is shifted to P or N.
●
The accelerator pedal is depressed.
●
The parking brake is engaged.
●
2 seconds at maximum elapsed after the
brake pedal is released.
■
VGRS is disabled when
VGRS may stop operating in the following
situations.
In this event, the steering wheel may move
from its straight forward position, but it will
return when the system restarts.
●
When the steering wheel is operated for
an extended period of time while the
vehicle is stopped or is moving very
slowly
(on vehicles with LDH, DRS is disabled
together with VGRS)
●
When the steering wheel has been held
fully to the left or right
Содержание LS500
Страница 66: ...66 1 4 Theft deterrentsystem LC500_LC500h_OM_OM11405U_ U ...
Страница 111: ...111 3 2 Opening closing and lockingthe doors and trunk LC500_LC500h_OM_OM11405U_ U 3 Before driving ...
Страница 112: ...112 3 2 Opening closing and lockingthe doors and trunk LC500_LC500h_OM_OM11405U_ U For vehicles sold in Canada ...
Страница 128: ...128 3 5 Opening and closing the windows LC500_LC500h_OM_OM11405U_ U ...
Страница 181: ...181 4 5 Using the driving support systems LC500_LC500h_OM_OM11405U_ U 4 Driving For vehicles sold in Canada ...
Страница 272: ...272 5 6 Using theother interior features LC500_LC500h_OM_OM11405U_ U ...
Страница 290: ...290 6 3 Do it yourself maintenance LC500_LC500h_OM_OM11405U_ U Rear ...
Страница 404: ...404 8 3 Items to initialize LC500_LC500h_OM_OM11405U_ U ...
Страница 416: ...416 9 1 Forowners LC500_LC500h_OM_OM11405U_ U ...
Страница 417: ...417 LC500_LC500h_OM_OM11405U_ U Index What to do if Troubleshooting 418 Alphabetical index 420 ...